Diagrams & prints
You can buy them online at Sydney Water Tap in™. If you'd like to know how much they cost, please read Prices for other services.
Service location diagrams are plans created from our computerised mapping system that show our pipes and structures.
- our water, wastewater and stormwater pipes
- the point of connection for a property to our wastewater system
- structures or valves that help us operate our systems
- property and road information.
Plumbers use these diagrams when they're trying to fix a problem with your pipes.
Selling agents and conveyancers also use these diagrams when a property is bought or sold.
Older diagrams also show the point of connection to our wastewater system, easements over the land and other information for plumbers.
They're generally used for construction or excavation purposes and when a plumber wants to connect to our pipes.
Water supply system diagrams are large scale plans from our computerised mapping system.
These diagrams show how the water supply system serves a particular property within a building development.
The information shows the location of our water pipes over a large area and highlights:
- the water supply zone
- larger water mains within the supply system
- the nominated property.
Always get a Dial Before You Dig plan before you start any construction works.